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Comparative emigration, immigration, and colonization of young apple trees by Typhiodromus pyri and Metaseiulus occidentalis in Hood River, Oregon

Creator:: Dunley, John
Resource Type:: Conference Proceeding
Full Text:: on apple John Dunley Dept. of Entomology Oregon State Univ. Corvallis, OR 97331 Comparative

Spatial distribution of O-P resistance in the Hood River and Willamette Valleys

Creator:: Dunley, John E.
Resource Type:: Conference Proceeding
Full Text:: - apple Typhlodromus pyri Scheuten Metaseiulus occidentalis Nesbitt John E. Dunley Dept. of Entomology

Comparative emigration, immigration, and colonization of young apple trees by Metaseiulus occidentalis and Typhlodromus pyri in Hood River, Oregon

Creator:: Dunley, John E.
Resource Type:: Conference Proceeding
Full Text:: apple John Dunley Dept. of Entomology Oregon State Univ. Corvallis, OR 97331 Comparative Emigration

Genetics and gene flow of organophosphate resistance in three predatory mites, Amblyseius andersoni Chant, Typhlodromus pyri Scheuten and Metaseiulus occidentalis Nesbitt (Acarina: Phytoseiidae), in Oregon

Creator:: Dunley, John E.
Abstract:: Genetics, gene flow, and distribution of pesticide resistance traits were examined for organophosphate (OP) resistance in three beneficial phytoseiid mites. Levels and genetics of OP resistance in Amblyseius andersoni were examined first. Laboratory strains from Italy and Oregon, USA, were compared in susceptibility to insecticides used in western Oregon fruit...
Resource Type:: Dissertation
Full Text:: John E. Dunley A THESIS submitted to Oregon State University In partial fulfillment of

Comparative emigration, immigration, and colonization of apple by Metaseiulus occidentalis Nesbitt and Typhlodromus pyri Scheuten (Acarina: Phytoseiidae)

Creator:: Dunley, John E.
Abstract:: Dispersal and colonization of young potted apple trees by the spider-mite predators Metaseiulus occidentalis Nesbitt and Typhlodromus pyri Scheuten were studied in the Hood River Valley of Oregon. Experimental mini-orchards of 10 four-year old potted apple trees were established at distances of 0, 10, and 100 m downwind from commercial...
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF John E. Dunley for the degree of Master of Science in Entomology presented on

John Archibald Wheeler : a study of mentoring in modern physics

Creator:: Christensen, Terry M.
Abstract:: This dissertation has two objectives. The first objective is to determine where best to situate the study of mentoring (i.e. the 'making of scientists') on the landscape of the history of science and science studies. This task is accomplished by establishing mentoring studies as a link between the robust body...
Resource Type:: Dissertation
Full Text:: of Science on April 3, 2009. Title: John Archibald Wheeler: A Study of Mentoring in Modern Physics

Toxicity of four insecticides to grape mealybug

Creator:: Dunley, John and Greenfield, Bruce
Resource Type:: Conference Proceeding
Full Text:: TOXICITY OF FOUR INSECTICIDES TO GRAPE MEALYBUG John

An observationally based constraint on the water-vapor feedback

Creator:: Gordon, N. D., Jonko, A. K., Forster, P. M., and Shell, K. M.
Abstract:: The increase in atmospheric concentrations of water vapor with global warming is a large positive feedback in the climate system. Thus, even relatively small errors in its magnitude can lead to large uncertainties in predicting climate response to anthropogenic forcing. This study incorporates observed variability of water vapor over 2002–2009...
Resource Type:: Article
Full Text:: Figure 2c for the full radiation scheme (blue dots) and kernel method (red dots). The skill values of

Accelerated food source location in aging Drosophila

Creator:: Egenriether, Sada M., Chow, Eileen S., Krauth, Nathalie, and Giebultowicz, Jadwiga M.
Abstract:: Adequate energy stores are essential for survival, and sophisticated neuroendocrine mechanisms evolved to stimulate foraging in response to nutrient deprivation. Food search behavior is usually investigated in young animals, and it is not known how aging alters this behavior. To address this question in Drosophila melanogaster, we compared the ability...
Resource Type:: Article
Full Text:: , 14(5), 916-918, doi:10.1111/acel.12361 10.1111/acel.12361 John Wiley & Sons, Ltd. Version of

Distinguishing ichthyogenic turbulence from geophysical turbulence

Creator:: Pujiana, Kandaga, Moum, James N., Smyth, William D., and Warner, Sally J.
Abstract:: Measurements of currents and turbulence beneath a geostationary ship in the equatorial Indian Ocean during a period of weak surface forcing revealed unexpectedly strong turbulence beneath the surface mixed layer. Coincident with the turbulence was a marked reduction of the current speeds registered by shipboard Doppler current profilers, and an...
Resource Type:: Article
Full Text:: 10.1002/2014JC010659 John Wiley & Sons Ltd. Version of Record http://cdss.library.oregonstate.edu/sa

ScholarsArchive@OSU

Comparative emigration, immigration, and colonization of young apple trees by Typhiodromus pyri and Metaseiulus occidentalis in Hood River, Oregon

Spatial distribution of O-P resistance in the Hood River and Willamette Valleys

Comparative emigration, immigration, and colonization of young apple trees by Metaseiulus occidentalis and Typhlodromus pyri in Hood River, Oregon

Genetics and gene flow of organophosphate resistance in three predatory mites, Amblyseius andersoni Chant, Typhlodromus pyri Scheuten and Metaseiulus occidentalis Nesbitt (Acarina: Phytoseiidae), in Oregon

Comparative emigration, immigration, and colonization of apple by Metaseiulus occidentalis Nesbitt and Typhlodromus pyri Scheuten (Acarina: Phytoseiidae)

John Archibald Wheeler : a study of mentoring in modern physics

Toxicity of four insecticides to grape mealybug

An observationally based constraint on the water-vapor feedback

Accelerated food source location in aging Drosophila

Distinguishing ichthyogenic turbulence from geophysical turbulence

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